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Eels: The purest aquatic creatures in the world

Eel, alias: white eel, white eel, river eel, eel, green eel, wind steamed, Japanese eel. Also known as eel, it is a fish that looks like a long snake and has the basic characteristics of a fish

Eels: The purest aquatic creatures in the world

In addition, eels are similar to salmon and have migratory characteristics. Eels are snake-like fish, but without scales, and are generally produced in brackish and fresh water junctions

Eels: The purest aquatic creatures in the world

Eels spawn and breed in the deep sea and grow in freshwater environments. Its temperament is fierce

Eels: The purest aquatic creatures in the world

Eels prefer to live in clean, pollution-free waters and are the purest aquatic creatures in the world

Eels: The purest aquatic creatures in the world

The sex of eels is determined by the acquired environment, when the number of populations is small, the proportion of females will increase, and the number of groups will decrease, and the overall proportion is conducive to the increase of the population

Eels: The purest aquatic creatures in the world

The eel's juvenile body is about 6 cm long and weighs 0.1 grams, but its head is small, and its body is tall, thin and transparent like a leaf, so it is called "willow leaf fish". Its body fluids are almost the same as seawater, so it can be easily drifted along long distances with ocean currents

Eels: The purest aquatic creatures in the world

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